Home / 24,880.68-37,320.44-10,085.64

Finding the Fourth Proportional to 24,880.68, 37,320.44 and 10,085.64

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Solution

The fourth proportional to 24,880.68, 37,320.44 and 10,085.64 is: 15,128.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,880.68 : 37,320.44 = 10,085.64 : x
  2. Step 2: Convert to fraction form
    24,880.68/37,320.44 = 10,085.64/x
  3. Step 3: Cross multiply
    24,880.68x = 37,320.44 × 10,085.64
  4. Step 4: Simplify right side
    24,880.68x = 376,400,522.48
  5. Step 5: Solve for x
    x = 376,400,522.48/24,880.68
  6. Step 6: Final answer
    x = 15,128.22

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.